The Zulus facing Durnford and his men seemed to grow out of the earth, emerging from behind boulders or from out of the grass in ever-greater numbers. A knot of five or six of them would suddenly charge, throwing spears or firing rifles, then disappear back into the grass. Whenever the British stopped to reload, the Zulus would advance ever closer, occasionally one reaching Durnford’s lines and disemboweling a British soldier with the powerful Zulu spear, which made an unbearable sucking sound as it went in and out.